Re: [linux-audio-dev] Wrote a real time safe memory allocator in C++

2003-09-06 Thread Paul Davis
>One particular issue that was mentioned on those pages was that timing >is not very accurate (dependent on HZ?) in 2.4 kernels, with great >improvments in 2.5/2.6 revs. timing and scheduling are quite separate and independent. that is, asking "what time is it now?" is extremely accurate, with re

Re: [linux-audio-dev] Wrote a real time safe memory allocator in C++

2003-09-06 Thread Michael Ost
Great link. Thanks. We are working on a commercial Linux based music product. We have strong Windows/Mac skills, but are still learning in the Linux environment. This list is a helpful place to lurk... %) One particular issue that was mentioned on those pages was that timing is not very accurate (

Re: [linux-audio-dev] Wrote a real time safe memory allocator in C++

2003-09-04 Thread Greg Reddin
Thank you. That is very helpful. Greg --- Benno Senoner <[EMAIL PROTECTED]> wrote: > Greg Reddin wrote: > > Is there a web resource or book or something where one can learn > > about these programming caveats for audio developers? I knew > nothing > > of this problem, but it makes sense when you

Re: [linux-audio-dev] Wrote a real time safe memory allocator in C++

2003-09-04 Thread Mark Rages
On Thu, Sep 04, 2003 at 07:37:31AM -0700, Greg Reddin wrote: > > (badly enough there are still too many audio developers that > > call new,delete, malloc() and free() within the audio RT thread !) > > Is there a web resource or book or something where one can learn > about these programming cavea

Re: [linux-audio-dev] Wrote a real time safe memory allocator in C++

2003-09-04 Thread Benno Senoner
Greg Reddin wrote: > Is there a web resource or book or something where one can learn > about these programming caveats for audio developers? I knew nothing > of this problem, but it makes sense when you mention it. I don't think that there is an all-in-one howto around, most infos are scattered a

Re: [linux-audio-dev] Wrote a real time safe memory allocator in C++

2003-09-04 Thread Greg Reddin
> (badly enough there are still too many audio developers that > call new,delete, malloc() and free() within the audio RT thread !) Is there a web resource or book or something where one can learn about these programming caveats for audio developers? I knew nothing of this problem, but it makes

Re: [linux-audio-dev] Wrote a real time safe memory allocator in C++

2003-09-03 Thread Paul Davis
>Hi, I wrote a simple but very efficient real time safe memory allocator > in C++ that is useful in real time audio apps where you need to allocate >objects dynamically. >(badly enough there are still too many audio developers that >call new,delete, malloc() and free() within the audio RT thread

[linux-audio-dev] Wrote a real time safe memory allocator in C++

2003-09-03 Thread Benno Senoner
Hi, I wrote a simple but very efficient real time safe memory allocator in C++ that is useful in real time audio apps where you need to allocate objects dynamically. (badly enough there are still too many audio developers that call new,delete, malloc() and free() within the audio RT thread !) I